Question 1 What is menstruation? Question 2 Define the term menarche? Question 3 Around which age menarche occurs in girls? Question 4 Around which age menopause occurs in women? Question 5 Define menopause? Question 6 Explain when menopause and ovulation stop in a woman? Reproductive Phase Adolescent boys grow and become men. Adolescent girls grow and become … [Read more...] about Reproductive Phase
Reaching the age of Adolescence
Hormones
Question 1 What are hormones? Question 2 Name 2 glands which function both as exocrine as well endocrine? Question 3 What is the other name for ductless glands? Question 4 What term is used for the secretion of endocrine gland? Question 5 Name the female sex hormone? Question 6 Name the male sex hormone? Question 7 What is a gland? Question 8 What are … [Read more...] about Hormones
Secondary Sexual Characteristics in Humans
Question 1 What are primary sexual characteristics? Question 2 What are secondary sexual characteristics? Question 3 State few secondary sexual characteristics in mature boys? Question 4 State few secondary sexual characteristics in mature girls? Question 5 State few primary sexual characteristics in boys? Question 6 State few primary sexual characteristics in … [Read more...] about Secondary Sexual Characteristics in Humans
Changes at Puberty: Pimple and Acne, Development of Sex Organs
Question 1 What substance is secreted by sebaceous glands? Question 2 Name the time period in one's life when the brain has the greatest capacity for learning? Question 3 Name glands present in the skin whose increased activity causes pimples and acne? Question 4 Name male sex organs which develop completely at puberty? Question 5 Name female sex organs which … [Read more...] about Changes at Puberty: Pimple and Acne, Development of Sex Organs
Changes At Puberty: Height, Voice, Body shape
Question 1 How does the height of boys and girls change during puberty? Question 2 Name one factor on which the height of a person depends? Question 3 How do shoulders and chest changes in boys during puberty? Question 4 How do hips of girls changes during puberty? Question 5 What is the common name of the bulge or projection at the front of throat in grown up … [Read more...] about Changes At Puberty: Height, Voice, Body shape